Publications
Conference Papers
Bernardelle, Pietro, Mohtadi, Samaneh, Civelli, Stefano, Mackenzie, Joel and Demartini, Gianluca (2026). LLMs encode relevance as a layer-wise cross-lingual signal. The CIKM 2026 Website hosts the 35th ACM International Conference on Information and Knowledge Management (CIKM 2026), Rome, Italy, 7 - 11November, 2026. New York, NY, United States: ACM. doi: 10.1145/3799682.3841097
Mohtadi, Samaneh, Bernardelle, Pietro, Mackenzie, Joel and Demartini, Gianluca (2026). Persona conditioning as an assessor-sensitivity probe for LLM-Based IR evaluation. The 35th ACM International Conference on Information and Knowledge Management, Rome, Italy, 7 - 11November, 2026. New York, NY, United States: ACM. doi: 10.1145/3799682.3841131
Mohtadi, Samaneh and Demartini, Gianluca (2026). Query–document dense vectors for LLM relevance judgment bias analysis. 48th European Conference on Information Retrieval, ECIR 2026, Delft, The Netherlands, 29 March - 2 April 2026. Heidelberg, Germany: Springer. doi: 10.1007/978-3-032-21300-6_6
Mohtadi, Samaneh, Roitero, Kevin, Mizzaro, Stefano and Demartini, Gianluca (2026). The effect of document summarization on LLM-based relevance judgments. 48th European Conference on Information Retrieval, ECIR 2026, Delft, The Netherlands, 29 March - 2 April 2026. Heidelberg, Germany: Springer. doi: 10.1007/978-3-032-21300-6_5